$ 6128.00Ex works
Adopt drawdown Bar & blade double coating method, coating speed 1-300mm/s stepless speed regulation, equipped with Vacuum chuck and heating system, Spreader accuracy up to +/- 0.001mm, clamshell design is easy to clean and maintain.
Category : Automatic Film Applicator
Brand : HuiNuo
SKU : NB049283
Service :The delivery and service By NBCLab.Com
Automatic Film Applicator is a device for intermediate coating film in the laboratory, replacing manual film and automatically filming to improve the accuracy and efficiency of film. This Film Applicator is a drawdown Bar & blade Coater, with bar Spreader and Blade Coating two functions, innovative bar Installation method and clamshell Drawdown blade head greatly improve the efficiency of Spreader, easy to clean, with speed control and application length adjustment function, suitable for laboratory High Accuracy automatic film, Moulding proofing in laboratories such as university research institutes, New material, lithium battery, glue, Resin, etc.
1. Surface hard treatment Aluminum alloy countertop, Hardness and wear resistance, Smoothness of countertop is detected by imported High Accuracy instrument 2. Big brand differential regulator, high film thickness control accuracy 3. Clamped Blade Coating Head for Easy Cleaning 4. High Accuracy film applicator, original imported bar film uniform accuracy 5. Touchscreen control panel, easy to operate 6. Free adjustment of application length and Spreader speed 7. Vacuum chuck and heating
The Working Principle of Automatic Film Applicator is to uniformly Spreader the sample on the substrate to form the desired film by controlling the Spreader head and the Spreader parameters.
Coatings, inks, paints, Stocks, Lithium batteries, Pressure sensitive adhesives, Resins, glues, polymer materials, pharmaceuticals and other film samples
1. Set Spreader parameters (application length, Spreader speed) 2. Fixed substrate (using Vacuum chuck or fixture) 3. Select coating method (bar or Drawdown blade) 4. Start Film Applicator for automatic filming 5. Spreader head cleaning after film
• Make sure the substrate is firmly fixed before Spreader • Select the appropriate coating method and parameters according to the sample characteristics • Regular cleaning of Spreader head to maintain accuracy • Pay attention to safety during operation and avoid contact with heating parts • Turn off the power in time after use
Recommended is the wire bar and blade coater, which combines both wire bar and blade coating methods. The wire bar coating precision can reach ±0.001mm, making it suitable for samples requiring high-precision uniform coating, such as lithium battery slurries. The machine uses vacuum adsorption to secure the substrate, preventing displacement during coating and ensuring coating consistency.
It is recommended to choose an automatic film applicator with a flip-type coating head. Its coating thickness range is between 0.1 and 10 mm, and the film thickness can be precisely controlled through a differential adjuster. The flip design makes cleaning convenient and allows for quick replacement to meet different coating thickness requirements, making it suitable for experiments with viscous materials such as adhesives and resins.
Consider equipping an automatic film applicator with touchscreen control and heating functions. It allows easy setting of coating speed and length through a color LCD touchscreen, making operation intuitive. The heating function uses mica or graphene heating elements, with a temperature control range from room temperature to 180°C and a uniformity of ±1°C. This effectively simulates the film-forming process of coatings at different temperatures, enhancing testing efficiency.
